293840244

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{143197}}^1$

素因数の和:143229

約数の個数: 48

約数和(自身を含む): 801908800

約数和(自身を除く): 508068556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 27, 36, 38, 54, 57, 76, 108, 114, 171, 228, 342, 513, 684, 1026, 2052, 143197, 286394, 429591, 572788, 859182, 1288773, 1718364, 2577546, 2720743, 3866319, 5155092, 5441486, 7732638, 8162229, 10882972, 15465276, 16324458, 24486687, 32648916, 48973374, 73460061, 97946748, 146920122, 293840244]

約数ペア:

[(1, 293840244), (2, 146920122), (3, 97946748), (4, 73460061), (6, 48973374), (9, 32648916), (12, 24486687), (18, 16324458), (19, 15465276), (27, 10882972), (36, 8162229), (38, 7732638), (54, 5441486), (57, 5155092), (76, 3866319), (108, 2720743), (114, 2577546), (171, 1718364), (228, 1288773), (342, 859182), (513, 572788), (684, 429591), (1026, 286394), (2052, 143197)]